@misc{CTT100676513,
  author = {Gia Khanh Tran and Suguru Kameda},
  title = {Report on the 7th International WDN Workshop on Cooperative and Heterogeneous Networks  (WDN-CN2014)},
  year = 2014,
}

@misc{CTT100665216,
  author = {Gia Khanh Tran and Suguru Kameda},
  title = {Report on the 6th International WDN Workshop on Cooperative and Heterogeneous Networks  (WDN-CN2013)},
  year = 2013,
}

@misc{CTT100646297,
  author = {Gia Khanh Tran and Suguru Kameda},
  title = {Report on the 2012 International WDN  Workshop on Cooperative and  Heterogeneous Networks (WDN-CN2012)},
  year = 2012,
}